diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index a7fbd6c10add..37a83878a064 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -22,6 +22,7 @@
 
 #include <linux/usb.h>
 #include <linux/pci.h>
+#include <linux/dmapool.h>
 
 #include "xhci.h"